Question

Use a table to find the solution of the equation. If the solution lies between two consecutive integers, identity those integers. 3.4 = 2n - 4 If the solution is an integer, type this integer. Otherwise, type the two consecutive integers between which the solution lies. (Use a comma to separate answers as needed.)

Answer 1

To find the solution of the equation 3.4 = 2n - 4, we can use a table with integer values for n and see which value makes the equation true.

n | 2n - 4
-----------
0 | -4
1 | -2
2 | 0
3 | 2
4 | 4

Based on the table, we can see that when n = 3, 2n - 4 = 2(3) - 4 = 2, which is equal to 3.4. Therefore, the solution to the equation 3.4 = 2n - 4 is n = 3.

Since the solution is an integer, the answer is 3.